ceph.com
Ceph.io — Home
Last scanned Aug 5, 2026, 10:00 AM · 17 views
Overall score
Great
Summary
Ceph is an open source distributed storage system designed to evolve with data. This website uses Nginx. SEO is good (85/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.
Ceph is an open source distributed storage system designed to evolve with data.
Top issues to fix
7 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
+1 more issue — details in the sections below.
SEO
2 issue(s) found
Performance
255 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
-1 overall since Jul 26, 2026
- Overall
- 84
- SEO
- 85
- Security
- 65
- Performance
- 100
- Accessibility
- 85
Organization
Company details published in this site's own structured data.
Ceph is an open source distributed storage system designed to evolve with data.
Meta tags
- Title
- Ceph.io — Home
- Description
- Ceph is an open source distributed storage system designed to evolve with data.
- Canonical
- https://ceph.io/en/
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width,initial-scale=1
- Robots meta
- Manifest
- https://ceph.com/assets/favicons/manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- 100.30.106.20
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- ceph.io
- Valid from
- Jul 28, 2026
- Valid to
- Oct 26, 2026
- Days until expiry
- 82
- SAN domains
- ceph.com, ceph.io, www.ceph.com, www.ceph.io
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 4 · H3 0
Links
42 internal · 3 external · 0 broken
Images
4 total · 2 missing alt
Scripts / Styles
9 scripts · 2 stylesheets
JS / CSS size
154 KB · 69.0 KB
Page size
170 B
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No structured data (JSON-LD) found
- sitemap.xml not found
Accessibility issues
- More than 20% of images are missing alt text
Scan details
- Requested URL
- https://ceph.com
- Final URL
- https://ceph.com
- HTTP status
- 500
- HTTP version
- HTTP/1.1
- Response time
- 255 ms
- HTML size
- 170 B
- Redirect chain
- https://ceph.com
See something wrong on this report? Request a correction
Related websites
Same technology stack
contao.org
Contao Open Source CMS
gabor.com
Gabor Shoes GmbH | Offizieller Online-Shop für Gabor Schuhe
andritz.com
ANDRITZ GROUP
anisearch.de
aniSearch ‒ We’re all about anime and manga!
daidoanket.vn
Báo Đại Đoàn Kết
hostux.net
Hostux Network – Privacy-Focused & Open-Source Tools
Frequently asked questions
- What technology does ceph.com use?
- ceph.com is built with Nginx.
- Is ceph.com secure (HTTPS)?
- Yes. ceph.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 26, 2026.
- Who hosts ceph.com?
- Hosting provider information for ceph.com is not available yet.
- What is ceph.com's SEO score?
- ceph.com scored 85/100 for SEO in the latest analysis (great).
- What is ceph.com's overall website score?
- ceph.com has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
- Has ceph.com's score changed over time?
- ceph.com's overall score has declined by 1 point (from 85 to 84) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card